Ultrasound-Assisted Extraction of Bioactive Compounds from Annatto Seeds, Evaluation of Their Antimicrobial and Antioxidant Activity, and Identification of Main Compounds by LCESI-MS Analysis
المؤلفون المشاركون
Quintero Quiroz, Julian
Naranjo Duran, Ana Maria
Silva Garcia, Mariluz
Ciro Gomez, Gelmy Luz
Rojas Camargo, John Jairo
المصدر
International Journal of Food Science
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-07-16
دولة النشر
مصر
عدد الصفحات
9
الملخص EN
This study evaluated the antimicrobial activity (i.e., against Bacillus cereus and Staphylococcus aureus) and the antioxidant activity (i.e., ABTS, FRAP, and DPPH) of annatto seeds extract obtained by ultrasound-assisted extraction.
A response surface design with three levels such as pH (2-11), solvent concentration (50-96 %), seed-to-solvent ratio (1:2–1:10), and treatment time (0-30 min) was employed to determine the optimal experimental conditions.
Thus, a pH of 7.0, seed-to-solvent ratio of 1:7, and treatment time of 20 min were selected as optimal rendering an extract having a 0.62% of bixin, 3.81 mg gallic acid/mg equivalent of polyphenol compounds (ABTS 1035.7, FRAP 424.7, and DPPH 1161.5 μM trolox/L), and a minimal inhibitory concentration against Bacillus cereus and Staphylococcus aureus of 32 and 16 mg/L, respectively.
Further, the main bioactive compounds identified by LC/ESI-MS were bixin and catechin, chlorogenic acid, chrysin, butein, hypolaetin, licochalcone A, and xanthohumol.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Quintero Quiroz, Julian& Naranjo Duran, Ana Maria& Silva Garcia, Mariluz& Ciro Gomez, Gelmy Luz& Rojas Camargo, John Jairo. 2019. Ultrasound-Assisted Extraction of Bioactive Compounds from Annatto Seeds, Evaluation of Their Antimicrobial and Antioxidant Activity, and Identification of Main Compounds by LCESI-MS Analysis. International Journal of Food Science،Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1165332
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Quintero Quiroz, Julian…[et al.]. Ultrasound-Assisted Extraction of Bioactive Compounds from Annatto Seeds, Evaluation of Their Antimicrobial and Antioxidant Activity, and Identification of Main Compounds by LCESI-MS Analysis. International Journal of Food Science No. 2019 (2019), pp.1-9.
https://search.emarefa.net/detail/BIM-1165332
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Quintero Quiroz, Julian& Naranjo Duran, Ana Maria& Silva Garcia, Mariluz& Ciro Gomez, Gelmy Luz& Rojas Camargo, John Jairo. Ultrasound-Assisted Extraction of Bioactive Compounds from Annatto Seeds, Evaluation of Their Antimicrobial and Antioxidant Activity, and Identification of Main Compounds by LCESI-MS Analysis. International Journal of Food Science. 2019. Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1165332
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1165332
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر